Chair



FIG. 1 is a front elevational view of a chair, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front side perspective view thereof;

FIG. 8 is a back side perspective view thereof; and,

FIG. 9 is a bottom side perspective view thereof. 

CLAIM The ornamental design for a chair, as shown and described. 